The Audi Convenience Key and Audi Advanced Key If you want to avoid digging through your pockets for a physical car key, the Audi convenience key is your solution. It's a system for authorization and access that is available on specific Audi models with the WB3 Comfort and Sound package. https://car-locksmiths37683.getblogs.net/62306052/there-are-myths-and-facts-behind-audi-advanced-key